---
title: "List Catalogs By Screening"
method: GET
path: "/screenings/{id}/catalogs"
tags: ["Screening"]
---

# List Catalogs By Screening

`GET /screenings/{id}/catalogs`

List the available in the catalog and their ephemerides' relationships to the screening, if any. If using the `latest` parameter, return only the latest catalog available for each individual catalog type available. Pagination parameters are ignored when using the `latest` parameter. Additionally, archived and unready catalogs are not returned when using the `latest` parameter.

## Path parameters

- `id` string, uuid, required

## Query parameters

- `latest` boolean — Whether to retrieve only the latest catalog for each applicable catalog_type.
- `filters` string, nullable
- `sort_field` string
- `sort_direction` 'asc' | 'desc'
- `offset` integer
- `count` integer

## Response `200`

Successful Response

- OffsetPageResultCatalogScreeningPreviewRead
  - `pagination` OffsetPagination, required
    - `offset` integer — Offset in the collection to begin the page.
    - `count` integer — Number of items to retrieve. 0 returns all items.
  - `items` CatalogScreeningPreviewRead[], required
    - `ephemerides_count` integer, required
    - `id` string, uuid, required
    - `created_at` string, date-time, required
    - `catalog_type` 'SP' | 'TLE' | 'CUSTOM', required
    - `epoch` string, date-time, required
    - `archived` boolean
    - `filename` string, nullable
    - `ready` boolean
    - `data_format` string, nullable
    - `usable_time_start` string, date-time, nullable
    - `usable_time_end` string, date-time, nullable
    - `archive_protected` boolean
    - `ephemerides_preview` EphemerisMetadataWithRSO[], required
      - `id` string, uuid, nullable
      - `rso_id` string, uuid, nullable
      - `filename` string, nullable
      - `data_format` 'hdf5' | 'original' | 'gem'
      - `custom_storage_path` string, nullable
      - `altitude_km` number, nullable
      - `repository_public` boolean
      - `event_public` boolean
      - `shared_event_keys` EphemerisViewer[], nullable
        - `ephemeris_id` string, uuid, nullable
        - `event_key_number` integer, nullable
      - `rso` RSORead
        - `id` string, uuid, required
        - `norad_id` integer, nullable
        - `international_designator` string, nullable
        - `object_type` string, nullable
        - `object_type_category` string, nullable
        - `object_name` string, nullable
      - `user_id` string, uuid, nullable
      - `group_id` string, uuid, nullable
      - `covariance_corrected` boolean, nullable
      - `source_ephemeris_id` string, uuid, nullable
      - `norad_id` integer, nullable
      - `ephemeris_source` 'CATALOG' | 'SPACE_TRACK_PUBLIC' | 'SPACE_TRACK_PUBLIC_SATCAT' | 'PATHFINDER_API' | 'SATCAT_API' | 'USER_SCREENER' | 'TERTIARY_SCREENER' | 'PATHFINDER_AUTO_THIRDPARTY' | 'KAYHAN_INTERNAL_PROCESS' | 'EXTRACTED_FROM_CDM' | 'PATHFINDER_SCREENER_THIRDPARTY' | 'STARLINK_API_PUBLIC' | 'PUBLIC_REPOSITORY' | 'STARLINK_STC_API', required
      - `solution_time` string, date-time, nullable
      - `has_covariance` boolean, required
      - `ephemeris_type` 'ON_ORBIT' | 'LAUNCH', required
      - `discontinuities` string[]
      - `comments` string, nullable
      - `apogee_km` number, required
      - `perigee_km` number, required
      - `archived` boolean
      - `hbr_m` number, nullable
      - `current_operational` boolean
      - `launch_time` string, date-time, nullable
      - `usable_time_start` string, date-time, nullable
      - `usable_time_end` string, date-time, nullable
      - `context` 'ROUTINE' | 'COLA' | 'MAINTENANCE' | 'NOVEL' | 'DECAY'
      - `designation` 'OPERATIONAL' | 'PREDICTIVE' | 'DEFINITIVE' | 'THEORETICAL' | 'TLE'
      - `catalog` CatalogMinimalRead
        - `ephemerides_count` integer, required
        - `id` string, uuid, required
        - `created_at` string, date-time, required
        - `catalog_type` 'SP' | 'TLE' | 'CUSTOM', required
        - `epoch` string, date-time, required
        - `archived` boolean
        - `filename` string, nullable
        - `ready` boolean
        - `data_format` string, nullable
        - `usable_time_start` string, date-time, nullable
        - `usable_time_end` string, date-time, nullable
        - `archive_protected` boolean
    - `object_overview` CatalogObjectOverview, required
      - `leo` OrbitRegimeOverview, required
        - `total_count` integer, required
        - `deb_count` integer, required
        - `total_count_percent_change_month` number, nullable
      - `meo` OrbitRegimeOverview, required
        - `total_count` integer, required
        - `deb_count` integer, required
        - `total_count_percent_change_month` number, nullable
      - `geo` OrbitRegimeOverview, required
        - `total_count` integer, required
        - `deb_count` integer, required
        - `total_count_percent_change_month` number, nullable
    - `is_primary` boolean, required
    - `is_secondary` boolean, required
  - `total_count` integer, required

## Other responses

- `422` — Validation Error

---

[API](https://skmtc.net/satcat/apis/satcat-service-api.md) · [All operations](https://skmtc.net/satcat/apis/satcat-service-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/satcat/satcat-service-api/revisions/afeec2546de3/schema)